Generally productive week rather derailed at the end by a sudden onset of toothache Thursday night :-/

Progress: * UM-2 [QEMU upstream maintainership] + usual release cycle work * VIRT-364 [QEMU support for ARMv8.1-M extensions] + Worked through the remaining set of identified new features for v8.1M implementing them. + Fixed a handful of pre-existing bugs along the way. + Sent out a patchset with all this plus the "Implement (no-MVE) Cortex-M55 model" patch on top, since we now have all the pieces needed for it. + The next and final piece of work here is to implement a model of a board that uses the Cortex-M55.

-- PMM